[INFO] fetching crate markdown-it-sub 1.0.2...
[INFO] testing markdown-it-sub-1.0.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate markdown-it-sub 1.0.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate markdown-it-sub 1.0.2
[INFO] finished tweaking crates.io crate markdown-it-sub 1.0.2
[INFO] tweaked toml for crates.io crate markdown-it-sub 1.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate markdown-it-sub 1.0.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate markdown-it-sub 1.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1304b02f6f8fde7d21deebb8140b146c5c2336775111f26f593d74f09302c132
[INFO] running `Command { std: "docker" "start" "-a" "1304b02f6f8fde7d21deebb8140b146c5c2336775111f26f593d74f09302c132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1304b02f6f8fde7d21deebb8140b146c5c2336775111f26f593d74f09302c132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1304b02f6f8fde7d21deebb8140b146c5c2336775111f26f593d74f09302c132", kill_on_drop: false }`
[INFO] [stdout] 1304b02f6f8fde7d21deebb8140b146c5c2336775111f26f593d74f09302c132
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b2ab092286bfbd59728a78ed34c81d52aef70bcf399cfdb9ff799bf18247cc1
[INFO] running `Command { std: "docker" "start" "-a" "7b2ab092286bfbd59728a78ed34c81d52aef70bcf399cfdb9ff799bf18247cc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling entities v1.0.1
[INFO] [stderr]    Compiling cc v1.2.15
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling tinyvec v1.8.1
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling psm v0.1.25
[INFO] [stderr]    Compiling stacker v0.1.19
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling readonly v0.2.12
[INFO] [stderr]    Compiling derive_more v0.99.19
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling mdurl v0.3.1
[INFO] [stderr]    Compiling markdown-it v0.6.1
[INFO] [stderr]    Compiling markdown-it-sub v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.12s
[INFO] running `Command { std: "docker" "inspect" "7b2ab092286bfbd59728a78ed34c81d52aef70bcf399cfdb9ff799bf18247cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2ab092286bfbd59728a78ed34c81d52aef70bcf399cfdb9ff799bf18247cc1", kill_on_drop: false }`
[INFO] [stdout] 7b2ab092286bfbd59728a78ed34c81d52aef70bcf399cfdb9ff799bf18247cc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f9865cb20048bbdbdf66b9a0e19925315f53de49051a3df6b75d4f0d10c7d10
[INFO] running `Command { std: "docker" "start" "-a" "8f9865cb20048bbdbdf66b9a0e19925315f53de49051a3df6b75d4f0d10c7d10", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling winnow v0.7.3
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling rstest_macros v0.24.0
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling readonly v0.2.12
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling derive_more v0.99.19
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling markdown-it v0.6.1
[INFO] [stderr]    Compiling rstest v0.24.0
[INFO] [stderr]    Compiling markdown-it-sub v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.76s
[INFO] running `Command { std: "docker" "inspect" "8f9865cb20048bbdbdf66b9a0e19925315f53de49051a3df6b75d4f0d10c7d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f9865cb20048bbdbdf66b9a0e19925315f53de49051a3df6b75d4f0d10c7d10", kill_on_drop: false }`
[INFO] [stdout] 8f9865cb20048bbdbdf66b9a0e19925315f53de49051a3df6b75d4f0d10c7d10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8be06dafc774aec6740ee50d42b23f61b9766d8d372df55240b088c95e22dbc1
[INFO] running `Command { std: "docker" "start" "-a" "8be06dafc774aec6740ee50d42b23f61b9766d8d372df55240b088c95e22dbc1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/markdown_it_sub-7ef6e0a86c80183f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::test::case_7 ... ok
[INFO] [stdout] test test::test::case_5 ... ok
[INFO] [stdout] test test::test::case_6 ... ok
[INFO] [stdout] test test::test::case_3 ... ok
[INFO] [stdout] test test::test::case_1 ... ok
[INFO] [stdout] test test::test::case_4 ... ok
[INFO] [stdout] test test::test::case_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests markdown_it_sub
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8be06dafc774aec6740ee50d42b23f61b9766d8d372df55240b088c95e22dbc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8be06dafc774aec6740ee50d42b23f61b9766d8d372df55240b088c95e22dbc1", kill_on_drop: false }`
[INFO] [stdout] 8be06dafc774aec6740ee50d42b23f61b9766d8d372df55240b088c95e22dbc1